65000-30-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 65000-30-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,0,0 and 0 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 65000-30:
(7*6)+(6*5)+(5*0)+(4*0)+(3*0)+(2*3)+(1*0)=78
78 % 10 = 8
So 65000-30-8 is a valid CAS Registry Number.
InChI:InChI=1/C41H32N8O10S3.3Na/c1-23-17-28(43-41(50)25-3-6-27(42)7-4-25)9-13-37(23)47-49-38-15-16-39(35-21-31(60(51,52)53)11-12-33(35)38)48-44-29-10-14-36(24(2)18-29)46-45-30-8-5-26-19-32(61(54,55)56)22-40(34(26)20-30)62(57,58)59;;;/h3-22H,42H2,1-2H3,(H,43,50)(H,51,52,53)(H,54,55,56)(H,57,58,59);;;/q;3*+1/p-3/b46-45+,48-44+,49-47+;;;